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Bangor

$161+ Cheap flights from Illinois to Bangor, ME (BGR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BGR
abr. 6 — abr. 131
dom. 4/6
dom. 4/13
1 adult, Economy
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Cheap flight deals from Illinois to Bangor

Keep the following information in mind while searching for Illinois to Bangor flight deals. Data was last updated abril 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$259
(American Airlines)

One-way from

$161
(American Airlines)

Popular in

November

Cheapest in

December

Average price

$354

Good round-trip deal

$307 or less

Good one-way deal

$148 or less
Provider with most accurate pricing for Chicago (CHI)-Bangor flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Bangor flights.
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From Illinois to Bangor
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One-way flight from Illinois to Bangor
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Highest demand for flights based on searches. 9% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Illinois to Bangor.
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Price to beat on a one-way flight from Illinois to Bangor.
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Find flight deals from Illinois to Bangor

Cheapest flights from Illinois to Bangor
Explore the most affordable flight options available from Illinois to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/71:33 pmORD - BGR
Nonstop2h 37mAmerican Airlines
jue. 7/175:45 pmBGR - ORD
Nonstop3h 05mAmerican Airlines
Deal found 4/1$229
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/610:45 amORD - BGR
1 stop6h 01mUnited Airlines
jue. 9/119:40 amBGR - ORD
Nonstop3h 06mUnited Airlines
Deal found 3/30$239
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/246:47 amSTL - BGR
1 stop6h 55mAmerican Airlines
dom. 8/317:58 amBGR - STL
1 stop7h 59mAmerican Airlines
Deal found 4/1$259
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/227:10 amORD - BGR
1 stop6h 57mDelta
sáb. 4/263:47 pmBGR - ORD
1 stop6h 38mDelta
Deal found 4/1$269
This Mytrip deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/105:05 amORD - BGR
1 stop8h 57mMultiple Airlines
dom. 5/117:24 pmBGR - ORD
2 stops22h 01mMultiple Airlines
Deal found 4/1$314
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/236:00 amSTL - BGR
1 stop5h 06mDelta
mar. 9/306:00 amBGR - STL
2 stops10h 58mDelta
Deal found 4/1$316
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/1810:48 amPIA - BGR
2 stops11h 54mAmerican Airlines
sáb. 4/265:33 amBGR - PIA
2 stops10h 30mAmerican Airlines
Deal found 4/1$364
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/308:00 amSTL - BGR
2 stops12h 39mUnited Airlines
mié. 8/66:15 pmBGR - STL
1 stop6h 19mUnited Airlines
Deal found 4/1$376
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/69:30 amMDW - BGR
1 stop6h 05mDelta
jue. 9/116:00 amBGR - MDW
2 stops9h 54mDelta
Deal found 3/30$424
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/316:05 amMLI - BGR
1 stop4h 37mAmerican Airlines
sáb. 6/72:37 pmBGR - MLI
1 stop8h 47mAmerican Airlines
Deal found 4/1$439
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/226:05 amBMI - BGR
2 stops8h 02mDelta
vie. 4/2512:22 pmBGR - BMI
2 stops11h 06mDelta
Deal found 4/1$446
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/236:00 amEVV - BGR
1 stop6h 00mDelta
vie. 8/295:08 amBGR - EVV
2 stops8h 46mDelta
Deal found 4/1$469

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Bangor that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 1, 2025.
Use the filters below to find and compare flights from Illinois to Bangor that are best for you.

Fly from

Illinois

Fly to

Bangor

Route

Depart

Return

Price

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

lun. 7/7

1:33 pm-5:10 pm

Nonstop2h 37m

Bangor

jue. 7/17

5:45 pm-7:50 pm

Nonstop3h 05m

$229

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

sáb. 9/6

10:45 am-5:46 pm

1 stop6h 01m

Bangor

jue. 9/11

9:40 am-11:46 am

Nonstop3h 06m

$239

St. LouisBangor

STL - BGR

STLBGR

Lambert-St Louis

dom. 8/24

6:47 am-2:42 pm

1 stop6h 55m

Bangor

dom. 8/31

7:58 am-2:57 pm

1 stop7h 59m

$259

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

mar. 4/22

7:10 am-3:07 pm

1 stop6h 57m

Bangor

sáb. 4/26

3:47 pm-9:25 pm

1 stop6h 38m

$269

ChicagoBangor

ORD - BGR

ORDBGR

Chicago O'Hare Intl

sáb. 5/10

5:05 am-3:02 pm

1 stop8h 57m

Bangor

dom. 5/11

7:24 pm-4:25 pm

2 stops22h 01m

$314

St. LouisBangor

STL - BGR

STLBGR

Lambert-St Louis

mar. 9/23

6:00 am-12:06 pm

1 stop5h 06m

Bangor

mar. 9/30

6:00 am-3:58 pm

2 stops10h 58m

$316

PeoriaBangor

PIA - BGR

PIABGR

Greater Peoria

vie. 4/18

10:48 am-11:42 pm

2 stops11h 54m

Bangor

sáb. 4/26

5:33 am-3:03 pm

2 stops10h 30m

$364

St. LouisBangor

STL - BGR

STLBGR

Lambert-St Louis

mié. 7/30

8:00 am-9:39 pm

2 stops12h 39m

Bangor

mié. 8/6

6:15 pm-11:34 pm

1 stop6h 19m

$376

ChicagoBangor

MDW - BGR

MDWBGR

Chicago Midway

sáb. 9/6

9:30 am-4:35 pm

1 stop6h 05m

Bangor

jue. 9/11

6:00 am-2:54 pm

2 stops9h 54m

$424

MolineBangor

MLI - BGR

MLIBGR

Moline Quad-City

sáb. 5/31

6:05 am-11:42 am

1 stop4h 37m

Bangor

sáb. 6/7

2:37 pm-10:24 pm

1 stop8h 47m

$439

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 26 results
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Best time to book a flight from Illinois to Bangor

Have a flexible travel schedule? Discover the best time to fly to Bangor from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Bangor

What is the cheapest month to book a flight from Illinois to Bangor, Maine?

Currently, October is the cheapest month in which you can book a flight from Illinois to Bangor, Maine (average of $358). Flying from Illinois to Bangor, Maine in May is currently the most expensive (average of $554). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to BGR?

Find hourly flight availability from Illinois to Bangor. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 1, 2025.

When flying from Illinois to Bangor, Maine, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Bangor by month

Plan your trip to Bangor by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bangor, Maine ranges from 2.5 - 4.2 inches per month. October is typically the wettest month, when rainfall can reach 4.2 in. February is typically the driest time to visit Bangor, Maine when rainfall is around 2.5 in.

Temperature in Bangor by month

Plan your trip to Bangor by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bangor, Maine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

Reviews of airlines servicing Bangor

Get insights into the airlines that provide service to Bangor. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bangor. Reviews last updated abril 1, 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Illinois to Bangor. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,615 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Illinois to Bangor. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Bangor from Illinois?

    Most people fly into Bangor (BGR) if they book a flight to Bangor from Illinois. Bangor is conveniently located just 2.3 mi from Bangor’s city center.

  • What are the cheapest airlines to fly from Illinois to Bangor, Maine one-way?

    The cheapest airlines for a one-way flight from Illinois to Bangor, Maine are American Airlines ($161), Delta ($257), and United Airlines ($294).

  • What are the most popular routes from Illinois to Bangor, Maine?

    Most travelers choose Chicago O'Hare Intl - Bangor, Lambert-St Louis - Bangor or Chicago Midway - Bangor when deciding on the best route from Illinois to Bangor, Maine.

  • What are the cheapest flights from Illinois to Bangor, Maine?

    While on average a flight from Illinois to Bangor, Maine is generally $342, our data shows the cheapest flight currently is $148. When looking at the most popular route, (Chicago O'Hare Intl - Bangor), you can expect to pay $229 for that flight.

  • Can I find deals for flights from Illinois to Bangor that include hotel bookings?

    Yes. In addition to deals on Illinois to Bangor flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Bangor?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Bangor.

  • Can I find deals for business class flights from Illinois to Bangor?

    Yes. Cheapflights offers flight deals from Illinois to Bangor by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Bangor, Maine?

    Currently, October is the cheapest month in which you can book a flight from Illinois to Bangor, Maine (average of $358). Flying from Illinois to Bangor, Maine in May is currently the most expensive (average of $554). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 2 airlines flying from Illinois to Bangor

Discover the top 2 airlines that operate flights from Illinois to Bangor. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$240Average$504FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$329Average$513FlexibilityNo cancel feeOn-time69%

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